Include modified binaries when building source package
Include modified binaries when building source package

This is now necessary after switching to internally use "3.0 (quilt)"
format. Previously with the "3.0 (native)" format we just used
the binaries, so this change restores the previous behaviour.

Change-Id: Ibef6ae2580f0cce34d106f148ca6b709561c68ee

sillsdev/ci-builder-scripts,sillsdev/ci-builder-scripts,sillsdev/ci-builder-scripts